20567701440

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:263

約数の個数: 1120

約数和(自身を含む): 89222031360

約数和(自身を除く): 68654329920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 27, 30, 31, 32, 33, 36, 39, 40, 44, 45, 48, 52, 54, 55, 60, 62, 64, 65, 66, 72, 78, 80, 81, 88, 90, 93, 96, 99, 104, 108, 110, 117, 120, 124, 130, 132, 135, 143, 144, 155, 156, 160, 162, 165, 176, 179, 180, 186, 192, 195, 198, 208, 216, 220, 234, 240, 248, 260, 264, 270, 279, 286, 288, 297, 310, 312, 320, 324, 330, 341, 351, 352, 358, 360, 372, 390, 396, 403, 405, 416, 429, 432, 440, 465, 468, 480, 495, 496, 520, 528, 537, 540, 558, 572, 576, 585, 594, 620, 624, 648, 660, 682, 702, 704, 715, 716, 720, 744, 780, 792, 806, 810, 832, 837, 858, 864, 880, 891, 895, 930, 936, 960, 990, 992, 1023, 1040, 1053, 1056, 1074, 1080, 1116, 1144, 1170, 1188, 1209, 1240, 1248, 1287, 1296, 1320, 1364, 1395, 1404, 1430, 1432, 1440, 1485, 1488, 1560, 1584, 1611, 1612, 1620, 1674, 1705, 1716, 1728, 1755, 1760, 1782, 1790, 1860, 1872, 1969, 1980, 1984, 2015, 2046, 2080, 2106, 2112, 2145, 2148, 2160, 2232, 2288, 2327, 2340, 2376, 2418, 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17732, 17820, 17856, 18135, 18414, 18616, 18720, 19008, 19305, 19332, 19344, 19690, 20088, 20460, 20592, 20943, 21060, 21480, 21762, 21824, 22165, 22196, 22320, 22464, 22880, 23166, 23270, 23628, 23760, 24165, 24180, 24552, 25110, 25597, 25740, 25776, 25792, 25920, 26598, 26784, 27280, 27456, 27621, 27745, 27924, 28080, 28512, 28640, 28998, 29016, 29535, 29760, 30690, 30888, 31504, 31680, 32220, 32240, 32643, 32736, 33294, 33480, 33696, 34320, 34368, 34905, 35442, 35464, 35640, 36270, 36828, 37232, 37440, 38610, 38664, 38688, 39380, 39897, 40176, 40920, 41184, 41886, 42120, 42960, 43524, 44330, 44392, 44640, 45760, 46035, 46332, 46540, 47256, 47520, 48330, 48360, 49104, 49941, 50220, 51194, 51480, 51552, 53163, 53196, 53568, 54405, 54560, 55242, 55490, 55848, 56160, 57024, 57280, 57915, 57996, 58032, 59070, 61039, 61380, 61776, 62829, 63008, 64440, 64480, 65286, 65472, 66495, 66588, 66960, 67392, 68640, 69810, 70884, 70928, 71280, 72137, 72495, 72540, 73656, 74464, 76791, 77220, 77328, 77376, 78760, 79794, 80352, 81840, 82368, 83235, 83772, 84240, 85920, 87048, 88605, 88660, 88784, 89280, 92070, 92664, 93080, 94512, 95040, 96660, 96720, 98208, 99882, 100440, 102388, 102960, 103104, 104715, 106326, 106392, 108810, 109120, 110484, 110980, 111696, 112320, 115830, 115992, 116064, 118140, 119691, 122078, 122760, 123552, 125658, 126016, 127985, 128880, 128960, 130572, 132990, 133176, 133920, 137280, 138105, 139620, 141768, 141856, 142560, 144274, 144990, 145080, 147312, 148928, 149823, 153582, 154440, 154656, 157520, 159489, 159588, 160704, 163215, 163680, 166470, 167544, 168480, 171840, 174096, 177210, 177320, 177568, 183117, 184140, 185328, 186160, 188487, 189024, 193320, 193440, 196416, 199485, 199764, 200880, 204776, 205920, 209430, 212652, 212784, 216411, 217620, 220968, 221960, 223392, 230373, 231660, 231984, 232128, 236280, 239382, 244156, 245520, 247104, 249705, 251316, 255970, 257760, 261144, 265815, 265980, 266352, 267840, 276210, 279240, 283536, 283712, 285120, 288548, 289980, 290160, 294624, 299646, 305195, 307164, 308880, 309312, 314145, 315040, 318978, 319176, 326430, 327360, 332940, 335088, 336960, 348192, 354420, 354640, 355136, 359073, 360685, 366234, 368280, 370656, 372320, 376974, 378048, 383955, 386640, 386880, 398970, 399528, 401760, 409552, 411840, 418860, 425304, 425568, 432822, 435240, 441936, 443920, 446784, 449469, 460746, 463320, 463968, 472560, 478764, 488312, 491040, 499410, 502632, 511940, 515520, 522288, 531630, 531960, 532704, 549351, 552420, 558480, 567072, 577096, 579960, 580320, 589248, 598455, 599292, 610390, 614328, 617760, 628290, 630080, 637956, 638352, 649233, 652860, 665880, 670176, 691119, 696384, 708840, 709280, 718146, 721370, 732468, 736560, 741312, 744640, 749115, 753948, 767910, 773280, 793507, 797445, 797940, 799056, 803520, 819104, 837720, 850608, 851136, 865644, 870480, 883872, 887840, 898938, 915585, 921492, 926640, 927936, 942435, 945120, 957528, 976624, 982080, 998820, 1005264, 1023880, 1044576, 1063260, 1063920, 1065408, 1082055, 1098702, 1104840, 1116960, 1134144, 1151865, 1154192, 1159920, 1160640, 1196910, 1198584, 1220780, 1228656, 1235520, 1256580, 1275912, 1276704, 1298466, 1305720, 1331760, 1340352, 1382238, 1417680, 1418560, 1436292, 1442740, 1464936, 1473120, 1498230, 1507896, 1535820, 1546560, 1587014, 1594890, 1595880, 1598112, 1638208, 1648053, 1675440, 1701216, 1731288, 1740960, 1767744, 1775680, 1795365, 1797876, 1831170, 1842984, 1853280, 1884870, 1890240, 1915056, 1947699, 1953248, 1997640, 2010528, 2047760, 2073357, 2089152, 2126520, 2127840, 2164110, 2197404, 2209680, 2233920, 2247345, 2303730, 2308384, 2319840, 2380521, 2393820, 2397168, 2441560, 2457312, 2513160, 2551824, 2553408, 2596932, 2611440, 2663520, 2746755, 2764476, 2835360, 2872584, 2885480, 2929872, 2946240, 2996460, 3015792, 3071640, 3174028, 3189780, 3191760, 3196224, 3246165, 3296106, 3350880, 3402432, 3455595, 3462576, 3481920, 3590730, 3595752, 3662340, 3685968, 3706560, 3769740, 3830112, 3895398, 3906496, 3967535, 3995280, 4021056, 4095520, 4146714, 4253040, 4255680, 4328220, 4394808, 4419360, 4494690, 4607460, 4616768, 4639680, 4761042, 4787640, 4794336, 4883120, 4914624, 4944159, 5026320, 5103648, 5193864, 5222880, 5327040, 5493510, 5528952, 5670720, 5745168, 5770960, 5843097, 5859744, 5992920, 6031584, 6143280, 6348056, 6379560, 6383520, 6492330, 6592212, 6701760, 6911190, 6925152, 7141563, 7181460, 7191504, 7324680, 7371936, 7539480, 7660224, 7790796, 7935070, 7990560, 8191040, 8240265, 8293428, 8506080, 8656440, 8789616, 8838720, 8989380, 9214920, 9522084, 9575280, 9588672, 9738495, 9766240, 9888318, 10052640, 10207296, 10366785, 10387728, 10445760, 10987020, 11057904, 11490336, 11541920, 11686194, 11719488, 11902605, 11985840, 12063168, 12286560, 12696112, 12759120, 12767040, 12984660, 13184424, 13822380, 13850304, 14283126, 14362920, 14383008, 14649360, 14743872, 15078960, 15581592, 15870140, 15981120, 16480530, 16586856, 17012160, 17312880, 17579232, 17978760, 18429840, 19044168, 19150560, 19476990, 19532480, 19776636, 20105280, 20733570, 20775456, 21424689, 21974040, 22115808, 22980672, 23083840, 23372388, 23805210, 23971680, 24573120, 24720795, 25392224, 25518240, 25969320, 26368848, 27644760, 28566252, 28725840, 28766016, 29215485, 29298720, 30157920, 31163184, 31740280, 32961060, 33173712, 34625760, 35158464, 35707815, 35957520, 36859680, 38088336, 38301120, 38953980, 39553272, 41467140, 41550912, 42849378, 43948080, 44231616, 46744776, 47610420, 47943360, 49441590, 50784448, 51036480, 51938640, 52737696, 55289520, 57132504, 57451680, 58430970, 58597440, 60315840, 62326368, 63480560, 64274067, 65922120, 66347424, 69251520, 71415630, 71915040, 73719360, 76176672, 77907960, 79106544, 82934280, 85698756, 87896160, 93489552, 95220840, 98883180, 103877280, 105475392, 107123445, 110579040, 114265008, 114903360, 116861940, 124652736, 126961120, 128548134, 131844240, 132694848, 142831260, 143830080, 152353344, 155815920, 158213088, 165868560, 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約数ペア:

[(1, 20567701440), (2, 10283850720), (3, 6855900480), (4, 5141925360), (5, 4113540288), (6, 3427950240), (8, 2570962680), (9, 2285300160), (10, 2056770144), (11, 1869791040), (12, 1713975120), (13, 1582130880), (15, 1371180096), (16, 1285481340), (18, 1142650080), (20, 1028385072), (22, 934895520), (24, 856987560), (26, 791065440), (27, 761766720), (30, 685590048), (31, 663474240), (32, 642740670), (33, 623263680), (36, 571325040), (39, 527376960), (40, 514192536), (44, 467447760), (45, 457060032), (48, 428493780), (52, 395532720), (54, 380883360), (55, 373958208), (60, 342795024), (62, 331737120), (64, 321370335), (65, 316426176), (66, 311631840), (72, 285662520), (78, 263688480), (80, 257096268), (81, 253922240), (88, 233723880), (90, 228530016), (93, 221158080), (96, 214246890), (99, 207754560), (104, 197766360), (108, 190441680), (110, 186979104), (117, 175792320), (120, 171397512), (124, 165868560), (130, 158213088), (132, 155815920), (135, 152353344), (143, 143830080), (144, 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12286560), (1705, 12063168), (1716, 11985840), (1728, 11902605), (1755, 11719488), (1760, 11686194), (1782, 11541920), (1790, 11490336), (1860, 11057904), (1872, 10987020), (1969, 10445760), (1980, 10387728), (1984, 10366785), (2015, 10207296), (2046, 10052640), (2080, 9888318), (2106, 9766240), (2112, 9738495), (2145, 9588672), (2148, 9575280), (2160, 9522084), (2232, 9214920), (2288, 8989380), (2327, 8838720), (2340, 8789616), (2376, 8656440), (2418, 8506080), (2480, 8293428), (2496, 8240265), (2511, 8191040), (2574, 7990560), (2592, 7935070), (2640, 7790796), (2685, 7660224), (2728, 7539480), (2790, 7371936), (2808, 7324680), (2860, 7191504), (2864, 7181460), (2880, 7141563), (2970, 6925152), (2976, 6911190), (3069, 6701760), (3120, 6592212), (3168, 6492330), (3222, 6383520), (3224, 6379560), (3240, 6348056), (3348, 6143280), (3410, 6031584), (3432, 5992920), (3510, 5859744), (3520, 5843097), (3564, 5770960), (3580, 5745168), (3627, 5670720), (3720, 5528952), (3744, 5493510), (3861, 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(8060, 2551824), (8184, 2513160), (8370, 2457312), (8424, 2441560), (8580, 2397168), (8592, 2393820), (8640, 2380521), (8866, 2319840), (8910, 2308384), (8928, 2303730), (9152, 2247345), (9207, 2233920), (9308, 2209680), (9360, 2197404), (9504, 2164110), (9666, 2127840), (9672, 2126520), (9845, 2089152), (9920, 2073357), (10044, 2047760), (10230, 2010528), (10296, 1997640), (10530, 1953248), (10560, 1947699), (10740, 1915056), (10881, 1890240), (10912, 1884870), (11098, 1853280), (11160, 1842984), (11232, 1831170), (11440, 1797876), (11456, 1795365), (11583, 1775680), (11635, 1767744), (11814, 1740960), (11880, 1731288), (12090, 1701216), (12276, 1675440), (12480, 1648053), (12555, 1638208), (12870, 1598112), (12888, 1595880), (12896, 1594890), (12960, 1587014), (13299, 1546560), (13392, 1535820), (13640, 1507896), (13728, 1498230), (13962, 1473120), (14040, 1464936), (14256, 1442740), (14320, 1436292), (14499, 1418560), (14508, 1417680), (14880, 1382238), (15345, 1340352), (15444, 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